Swarmed by monsters? 1.7.4 will lessen your burden!
As a lot of players have pointed out, the stair respawn frequency was too high. I've decided to reduce the frequency, but I'm not sure yet if it is enough. Please send me some feedback on the spawn frequency in this new version.
Reduced spawn rate
Stair respawns will no longer happen when on the surface
Killing the Goblin King gives an additional scoring bonus when the game is finished